# Gnoppix Security Announcement - 2026-10-20T20:01:29.737-04:00

**URL:** <https://forum.gnoppix.org/t/gnoppix-security-announcement-2026-10-20t2029-737-04-00/7678>\
**Category:** Issues and Help\
**Created:** [October 21, 2026, 12:01am UTC](https://forum.gnoppix.org/t/gnoppix-security-announcement-2026-10-20t2029-737-04-00/7678 "2026-10-21T00:01:30Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![amu](https://forum.gnoppix.org/user_avatar/forum.gnoppix.org/amu/32/7_2.png) [@amu](https://forum.gnoppix.org/u/amu)\
**Post date:** [October 21, 2026, 12:01am UTC](https://forum.gnoppix.org/t/gnoppix-security-announcement-2026-10-20t2029-737-04-00/7678/1 "2026-10-21T00:01:30Z")

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### GSA-6572-1: ca-certificates update

Gnoppix Security: upgrade ca-certificates now. Affected: Gnoppix 24/25 (oldstable), Gnoppix 26 (stable). This update removes untrusted certificate authorities to restore secure trust chains.

> Upgrade immediately. - Please update your systems.